Sigma 40 Hyperbaric Chamber

"World's Largest Internal Treatment Compartment and Length"

Continuing as the leader in the industry, Perry is proud to introduce the SIGMA 40 monoplace hyperbaric chamber to its line of innovative products. This system has a 40.5” Internal Diameter chamber, the largest in the industry, which significantly reduces the incidence of noncompliance due to claustrophobia as well as allowing the treatment of the bariatric population. While the internal diameter has increased, the new technology used to build the Sigma 40 has enabled Perry to decrease the weight of the chamber by 1,650 lbs. resulting in fewer limitations due to weight restrictions.

Exhaust Line: One and one-half inch nominal diameter copper (minimum). The exhaust line should be run to the exterior of the building no less than eight feet above the chamber level in an area where no potential source of ignition or fuel exists. The exhaust line should be installed so as to obviate entry of rain or foreign objects. The termination in the chamber room must be 1-1/2" NPT (F), located 2 feet above the floor for connection to the chamber exhaust hose.

Chamber Ground: Chamber grounding should be in accordance with NFPA 99, NFPA 70, National Electrical Code, grounding and local electrical codes. Additional grounding instructions shall be provided as required.

The Sigma 40 is supplied with all necessary hoses and fittings to easily connect to the customer provided services described above. All building services should terminate within three feet of the foot of the hyperbaric system.

All Perry systems meet or exceed current requirements of ASME, PVHO-1, NFPA-99 Chapter 20, 21 Code of Federal Regulations, Chapter 1, Part 820 and are registered with the National Board of Boiler and Pressure Vessel Inspectors.